Gone are the days of post cards and snail mail to stay connected while traveling. Enter the days where smartphones and mobile devices are now like appendages, and everything is Insta this, Snap that, and hashtags. For some, this is their sole reason for wanting/needing to be connected while traveling (because if you don't post about it, it obviously didn't happen, right?! *inserts sarcasm*); for others it may be work, or to simply keep in contact with family and friends. For me, it's a combination of all 3, and more importantly, it gives me access to...